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EXP-INTF (Expansion Interface Circuit Pack)
Issue 4 May 2002 10-781 555-233-123
Expansion Interface Fiber Out-of-Frame (FOOF)
Query Test (#238)
This test is a request to an Expansion Interface circuit pack to determine if it is
currently detecting the framing sequence on the incoming fiber data stream. If it
cannot detect this framing signal, the Expansion Interface circuit pack is not able
to establish a link with the opposite Expansion Interface circuit pack.
PASS The Expansion Interface circuit pack has successfully
established a link with the opposite Expansion Interface circuit
pack.
1. If the status system command still indicates that this link is
down, it is possible that one or both of the Expansion
Interface circuit packs have been busied out.
2. If the link still does not come up, reset one or both
Expansion Interface circuit packs on the link.
0 NO
BOARD No board was detected by the test.
1. Check the error log for wrong board (error 125) or no board
(error 131). Resolve either of these issues, if applicable.
2. Check that the board is properly translated and inserted. If
so, check for hyperactivity (error 1538). If hyperactive, use
the reset board PCSS command.
3. Run the test again. If it fails, the ID chip on board may be
bad. Replace the board and retest.
Table 10-290. TEST #238 EI Fiber Out-of-Frame Query Test
Error
Code Test
Result Description/Recommendation
ABORT Internal system error
2000 ABORT Response to the test request was not received within the
allowable time period.
2100 ABORT System resources required to run this test are not available.
1. Retry the command at 1-minute intervals a maximum of 5
times.
Continued on next page
Table 10-289. TEST #237 EI Neighbor Query Test — Continued
Error
Code Test
Result Description/Recommendation
Continued on next page